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Motorola PATX3070 Series Installation And Use Manual

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PATX3070 ATX Motherboard
Installation and Use
PATX3070A/IH1
February 2001

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Summary of Contents for Motorola PATX3070 Series

  • Page 1 PATX3070 ATX Motherboard Installation and Use PATX3070A/IH1 February 2001...
  • Page 2 SanDisk is a registered trademark and CompactFlash is a trademark of SanDisk Corporation. Motorola and the stylized Motorola logo are registered trademarks of Motorola, Inc. All other product or service names are trademarks or registered trademarks of their respective owners.
  • Page 3 The safety precautions listed below represent warnings of certain dangers of which Motorola is aware. You, as the user of the product, should follow these warnings and all other safety precautions necessary for the safe operation of the equipment in your operating environment.
  • Page 4 Flammability All Motorola PWBs (printed wiring boards) are manufactured with a flammability rating of 94V-0 by UL-recognized manufacturers. EMI Caution This equipment generates, uses and can radiate electromagnetic energy. It may cause or be susceptible to electromagnetic interference (EMI) if not installed and used with adequate EMI protection.
  • Page 5 While reasonable efforts have been made to assure the accuracy of this document, Motorola, Inc. assumes no liability resulting from any omissions in this document, or from the use of the information obtained therein. Motorola reserves the right to revise this document and to make changes from time to time in the content hereof without obligation of Motorola to notify any person of such revision or changes.
  • Page 6 If the documentation contained herein is supplied, directly or indirectly, to the U.S. Government, the following notice shall apply unless otherwise agreed to in writing by Motorola, Inc. Use, duplication, or disclosure by the Government is subject to restrictions as set forth in subparagraph (b)(3) of the Rights in Technical Data clause at DFARS 252.227-7013 (Nov.

  • Page 7: Table Of Contents

    Contents About This Manual Overview of Contents ....................xiii Comments and Suggestions ..................xiv Conventions Used in This Manual................xiv CHAPTER 1 Hardware Preparation and Installation Introduction........................1-1 Overview........................1-4 Unpacking Instructions ....................1-5 Hardware Configuration ....................1-5 PATX3070 Motherboard Preparation ..............1-6 Backup Battery Selection (J7 and BT1) ............1-9 CompactFlash Configuration (J9) ...............1-9 CMOS-to-EEPROM Backup (J27) ............1-10 USB Port 1 Routing (J33)................1-11...
  • Page 8 Cooling Requirements ....................3-5 CHAPTER 4 Connector Pin Assignments PATX3070 Cable Connectors ..................4-1 PATX3070 Socket Connectors ................4-14 APPENDIX A Related Documentation Motorola Computer Group Documents ..............A-1 Manufacturers’ Documents ..................A-1 Related Specifications ....................A-4 URLs......................... A-5 viii...
  • Page 9 List of Figures Figure 1-1. PATX3070 Motherboard Block Diagram ..........1-3 Figure 1-2. PATX3070 Motherboard Layout .............1-8 Figure 1-3. Installing the I/O Shield on the Motherboard ........1-15 Figure 1-4. Installing the PATX3070 Motherboard in a Chassis ......1-17 Figure 1-5. Installing Memory DIMM(s) ..............1-18 Figure 1-6.
  • Page 10 List of Tables Table 1-1. Startup Overview ..................1-4 Table 1-2. PATX3070 Jumper and Switch Settings ...........1-6 Table 1-3. PATX3070 Board Connectors..............1-26 Table 2-1. BIOS Setup Menus ...................2-3 Table 2-2. Keys for Navigation in Setup..............2-4 Table 3-1. PATX3070 Motherboard Features Summary..........3-1 Table 3-2.
  • Page 11 Table 4-28. DIMM Module Sockets (U12-U15) ............. 4-18 Table 4-1. Motorola Computer Group Documents........... A-1 Table A-2. Manufacturers’ Documents ..............A-2 Table A-3. Related Specifications ................A-4...

  • Page 12: Overview Of Contents

    About This Manual This manual provides information on hardware preparation and installation for the PATX3070 Intel PGA370 ATX Motherboard (hereinafter referred to as the PATX3070). In addition, it also provides a brief description of the BIOS power-on self-test (POST) and lists the features and specifications applicable to the motherboard.

  • Page 13: Comments And Suggestions

    Comments and Suggestions Motorola welcomes and appreciates your comments on its documentation. We want to know what you think about our manuals and how we can make them better. Mail comments to: Motorola Computer Group Reader Comments DW164 2900 S. Diablo Way...
  • Page 14 <CR> represents the carriage return or Enter key. CTRL represents the Control key. Execute control characters by pressing the Ctrl key and the letter simultaneously, for example, Ctrl-d.

  • Page 15: Introduction

    1Hardware Preparation and Installation Introduction The PATX3070 is an Intel Architecture ATX form factor computer ® ® ® ® motherboard targeted to run Windows NT , QNX , VxWorks , Linux ® and LynxOS , in an embedded environment. The PATX3070 is based on ®...
  • Page 16 Hardware Preparation and Installation The block diagram in Figure 1-1 on page 1-3 shows the architecture of the PATX3070 motherboard. Chapter 3, Features and Specifications, contains complete features and specifications for the board. Computer Group Literature Center Web Site...

  • Page 17: Figure 1-1. Patx3070 Motherboard Block Diagram

    Intel PCI to ISA/IDE Controller 82559ER Ethernet Controller optional Battery LM79 Monitor BIOS Super I/O Flash National PC97317 CompactFlash Watchdog Type 2 MAX705 Tick Timers 2-82C54 Floppy Primary Secondary Header Header Header Header Figure 1-1. PATX3070 Motherboard Block Diagram http://www.motorola.com/computer/literature...

  • Page 18: Overview

    Hardware Preparation and Installation Overview The following table lists the things you will need to do before you can use this board and tells where to find the information you need to perform each step. Be sure to read this entire chapter, including all cautions and warnings, before you begin.

  • Page 19: Unpacking Instructions

    Avoid touching areas of integrated circuitry; static discharge can damage circuits. Caution Hardware Configuration To produce the desired configuration and ensure that the PATX3070 motherboard operates properly, you may need to carry out certain hardware modifications before installing the motherboard. http://www.motorola.com/computer/literature...

  • Page 20: Patx3070 Motherboard Preparation

    Hardware Preparation and Installation Some PATX3070 motherboard functions, such as the timers, are controlled by setting bits in registers. These and other registers are described in the PATX3070 BIOS and Programmer’s Reference Guide or in vendor documentation as listed in Appendix A, Related Documentation.
  • Page 21 Hardware Configuration The PATX3070 motherboard is tested and shipped with the configurations described in the following sections. The PATX3070’s required and factory-installed BIOS performs its power-up self-test (POST) with those factory settings. http://www.motorola.com/computer/literature...

  • Page 22: Figure 1-2. Patx3070 Motherboard Layout

    Hardware Preparation and Installation 2811 0800 Figure 1-2. PATX3070 Motherboard Layout Computer Group Literature Center Web Site...

  • Page 23: Backup Battery Selection (J7 And Bt1)

    These characteristics make it possible for the PATX3070 to treat the CompactFlash card as a bootable device. With a jumper installed across J9 pins 1-2, the CompactFlash device is in ‘‘master’’ mode. This configuration enables the PATX3070 to boot from the CompactFlash card. http://www.motorola.com/computer/literature...

  • Page 24: Cmos-To-Eeprom Backup (J27)

    Hardware Preparation and Installation With the jumper removed from J9 (the factory configuration), the CompactFlash device is in ‘‘slave’’ mode. CompactFlash in Master mode CompactFlash in Slave mode (factory configuration) CMOS-to-EEPROM Backup (J27) You have the option to store, in EEPROM, a backup copy of the current BIOS configuration (contained in CMOS RAM on the Intel 82371EB PIIX4E PCI/ISA bridge device).

  • Page 25: Usb Port 1 Routing (J33)

    The default factory configuration has jumpers between pins 1-3, 2-4, and 9-10, directing the signals to the upper panel connector of J2. To route the signals to connector header J26, place the jumpers between pins 3-5, 4-6, and 7-8. http://www.motorola.com/computer/literature 1-11...

  • Page 26: Cmos Battery Backup Control (Piix Rtc Cmos Clr J34)

    Hardware Preparation and Installation To Connector To Header (factory configuration) CMOS Battery Backup Control (PIIX RTC CMOS CLR J34) J34 controls battery backup power to the CMOS RAM on the PATX3070 motherboard. The factory configuration has a jumper between J34 pins 2- 3, enabling battery power to the CMOS RAM.

  • Page 27: Watchdog Timer Enable (J43)

    This section applies to all hardware installations you may perform on PATX3070 motherboards. Use ESD Motorola strongly recommends that you use an antistatic wrist strap and a conductive foam pad when installing or upgrading a system. Electronic components, such as disk drives, computer boards, and memory modules, can be extremely sensitive to electrostatic discharge (ESD).

  • Page 28: Patx3070 Motherboard Installation

    Hardware Preparation and Installation To prevent serious injury or death from dangerous voltages, before connecting peripherals, disconnect the power cord from the power source. Only qualified, experienced electronics personnel should access the Warning interior of a system. PATX3070 Motherboard Installation With headers properly configured, you are ready to mount (if necessary) the I/O shield and install the PATX3070 motherboard in a chassis or system enclosure.

  • Page 29: Motherboard

    1-17 and follow the procedure below. (The chassis shown is a Motorola unit. With other chassis, the procedure may differ slightly.) 1. Attach an ESD strap to your wrist. Attach the other end of the ESD strap to an electrical ground (refer to...
  • Page 30 5. Set the PATX3070 motherboard on the chassis standoffs and start the screw(s) provided into the standoffs, without tightening them completely. (The chassis shown is a Motorola unit. With other chassis, the procedure may differ slightly.) 6. Thread two screws through the back wall of the chassis into the upper corners of the I/O shield.

  • Page 31: Figure 1-4. Installing The Patx3070 Motherboard In A Chassis

    Hardware Installation 2813 0800 Figure 1-4. Installing the PATX3070 Motherboard in a Chassis http://www.motorola.com/computer/literature 1-17...

  • Page 32: Dimm Memory

    Hardware Preparation and Installation DIMM Memory Figure 1-5 below. You can install from one to four SDRAM DIMMs in any order, but you may find it more convenient to start with the inner DIMM slot and finish with the outer one. In other words, install DIMMs first in U15, then U14, then U13, then U12 (DIMM MODULE Slots 3 through 0).

  • Page 33: Agp Graphics Slot

    Hardware Installation AGP Graphics Slot Figure 1-6 below. Install an AGP (Accelerated Graphics Port) graphics card in the AGP Slot J22. Figure 1-6. Installing an AGP Graphics Card http://www.motorola.com/computer/literature 1-19...

  • Page 34: Pci Expansion Cards

    Hardware Preparation and Installation PCI Expansion Cards Figure 1-7 below. You can install one, two, three, four, or five PCI expansion cards in any order, but you may find it more convenient to start with the inner PCI slot and finish with the outer one. In other words, install PCI module(s) first in J28, then J29, then J31, then J36, then J38 (SLOT 1, SLOT 2, SLOT 3, SLOT 4, SLOT 5).

  • Page 35: Isa Module(S)

    Figure 1-8. Installing ISA Module(s) Note Boards that occupy ISA Slot J39 and the adjacent PCI Slot 5 (J38) share I/O space in the back panel. If the ISA slot is occupied, PCI Slot 5 must remain vacant, and vice versa. http://www.motorola.com/computer/literature 1-21...

  • Page 36: Sandisk Ide Compactflash

    Hardware Preparation and Installation SanDisk IDE CompactFlash The SanDisk CompactFlash cards, which can be used on the PATX3070, contain an intelligent controller for management of the Flash media. The CompactFlash implementation mimics the file structure of a hard disk drive. With a CompactFlash card installed, you can store and manipulate files on the card as you would on a hard disk or floppy disk.

  • Page 37: Cpu Cooler

    See the following procedure and illustrations for installation instructions. 1. Hold the air cooler with the shorter end metal spring clip (point "a") toward your wrist. 2. Set the guide pin all the way to the left. http://www.motorola.com/computer/literature 1-23...
  • Page 38 Hardware Preparation and Installation 3. Clasp the spring clip over the tab (point a) at the narrow end of the socket (opposite CAM side of socket). 4. Clasp the spring clip over the tab (point b) at the CAM end of the socket.

  • Page 39: Connection To Peripherals

    They are also listed in Table 1-3 on page 1-26 with the rest of the connectors. For the pin assignments of the connectors listed, refer to Chapter 4, Connector Pin Assignments. http://www.motorola.com/computer/literature 1-25...

  • Page 40: Table 1-3. Patx3070 Board Connectors

    Hardware Preparation and Installation Note In the following table, an asterisk (*) denotes a connector which may not be found on reduced-function versions of the PATX3070 motherboard. The others are used on all versions. Table 1-3. PATX3070 Board Connectors Connector Function I/O Panel Connectors J2 (bottom)

  • Page 41: Completing The Installation

    ISA Slot 1 board connector ISA Slot 2 board connector Watchdog timer enable CPU connector U12-U15 DIMM module sockets Completing the Installation Verify that hardware is installed and the power/peripheral cables connected as appropriate for your system configuration. http://www.motorola.com/computer/literature 1-27...

  • Page 42: Processor Removal And Replacement

    BIOS. Also, faster processors may alter cooling and power requirements beyond specifications. Motorola is continually improving its products to use the latest processor speeds and technologies as they become available. If your application requires a different processor, consult your local Motorola representative.
  • Page 43 Caution Replace battery only with the same or equivalent type recommended by the equipment manufacturer. Dispose of used batteries according to local regulations and manufacturer’s instructions. Avoid touching areas of integrated circuitry; static discharge can damage circuits. Caution http://www.motorola.com/computer/literature 1-29...
  • Page 44 Hardware Preparation and Installation Use ESD Attach an ESD strap to your wrist. Attach the other end of the ESD strap to an electrical ground. (Note that the system chassis may not be grounded if it is unplugged.) The ESD strap must be secured to your wrist and to ground throughout the procedure.

  • Page 45: Introduction

    2BIOS Self-Test and Setup Introduction The BIOS on the PATX3070 motherboard is a customized version of an industry-standard BIOS for IBM PC AT-compatible personal computers. It supports Intel x86 and compatible processors, including those of the Pentium family. The BIOS provides important low-level support for the board’s central processing, memory, and I/O subsystems.

  • Page 46: The Setup Interface

    BIOS Self-Test and Setup If the message disappears before you respond and you still wish to enter Setup, you can restart the system for another attempt by any of the following means: Cycling power Pressing the RESET button on the system case Simultaneously pressing the <Ctrl>, <Alt>, and <Delete>...

  • Page 47: Menu Bar

    Field Help Window For most fields and submenus, item-specific help is displayed in a field help window on the right side of each screen. The help window contains a brief description of the field or sub-menu, and/or directions for using it. http://www.motorola.com/computer/literature...

  • Page 48: Field Options Window

    BIOS Self-Test and Setup Field Options Window Pressing the <Return> key after you select a given field or submenu displays the options available for that field. Navigation in Setup To select a menu, use the left/right arrow keys. To select a submenu or field within a menu, use the up and down arrow keys.

  • Page 49: Getting Help

    If, after making and saving system changes with Setup, you discover that your computer no longer is able to boot, the BIOS supports an override that, after five failed boot attempts, boots using the BIOS defaults. You should then enter Setup, make any needed adjustments, and save the changes. http://www.motorola.com/computer/literature...

  • Page 50: Bios Messages And Beep Codes

    BIOS Self-Test and Setup As indicated in Table 2-2 on page 2-4, pressing <F1> or <Alt-H> brings up a Help window with information pertaining to specific menus. In addition, the hardware override described under CMOS Battery Backup Control (PIIX RTC CMOS CLR J34) on page 1-12 enables you to restore the BIOS default settings without resorting to repeated boot attempts.

  • Page 51: Features

    3Features and Specifications Features The PATX3070 is an ATX form factor motherboard. It supports Microsoft Windows NT and various other Intel x86-based real-time operating systems in an embedded environment. The board’s Architecture incorporates an Intel 440BX chipset which fully supports both Pentium III and Celeron processors. It is available in both reduced-function and full-function configurations, the latter being the more integrated version of the board.
  • Page 52 Features and Specifications Table 3-1. PATX3070 Motherboard Features Summary (Continued) Peripheral Support – One IEEE-1284 parallel port – One PS/2 floppy port – One PS/2 keyboard port and one PS/2 mouse port – Two EIDE Ultra DMA/33 hard drive ports –...

  • Page 53: Environmental Monitoring And System Management

    Alarm signals from the MAX1617 are routed to the LM79 and to the PIIX4E (refer to the device data sheets and to the PATX3070 BIOS and Programmer’s Reference Guide for programming details). http://www.motorola.com/computer/literature...

  • Page 54: Ac Fail Circuit

    Features and Specifications AC Fail Circuit The PATX3070 incorporates an AC fail circuit that allows the hardware to detect the operating state of the board at the time of a power failure. When power is restored, the board will remain off if it was off when the power failed, or, if it was on when power failed, it will automatically boot.

  • Page 55: Cooling Requirements

    Cooling Requirements The PATX3070 motherboard is designed and tested to operate reliably in open ambient air with a temperature range from 0° to 45° C (32° to 113° F) with the fan heat sink providing the cooling for the CPU. http://www.motorola.com/computer/literature...
  • Page 56 Features and Specifications A power supply fan and a chassis fan may be required to properly cool any expansion modules (AGP cards, PCI cards, and ISA cards). The PATX3070 provides headers (J10, J15) to power these fans if necessary. While the exact amount of airflow required for cooling depends on the ambient air temperature, enclosure venting, and the type, number, and location of expansion modules and other heat sources, an average airflow of 40 CFM (cubic feet/minute) should provide adequate cooling for most...

  • Page 57: Table 4-1. Keyboard/Mouse Panel Connector (J1)

    4Connector Pin Assignments PATX3070 Cable Connectors This section summarizes the pin assignments for I/O and power cable interconnect signals on the PATX3070 motherboard. For device socket pin assignments, refer to PATX3070 Socket Connectors on page 4-14. Table 4-1. Keyboard/Mouse Panel Connector (J1) KBDAT_FB∗...

  • Page 58: Table 4-3. Com2 Auxiliary Board Connector (J3)

    Connector Pin Assignments Table 4-2. Dual USB Panel Connector (J2) (Continued) USBV0 USB Port 1 (Top) USBP1− USBP1+ USBG1 Table 4-3. COM2 Auxiliary Board Connector (J3) SP_DCD1 SP_DSR1 SP_RXD1 SP_RTS1 SP_TXD1 SP_CTS1 SP_DTR1 SP_RI1 Table 4-4. Parallel Printer Panel Connector (J3, top) STB∗...

  • Page 59: Patx3070 Cable Connectors

    Table 4-5. Ethernet 1 Panel Connector (J4) TX1+ TX1− RX1+ TC2RR1 TC2RR1 RX1− TC2RR TC2RR Table 4-6. Ethernet 2 Panel Connector (J5) TX2+ TX2− RX2+ TC2RR2 TC2RR2 RX2− TC2RR TC2RR Table 4-7. External Battery Cable Header (J7) BAT_G VBAT http://www.motorola.com/computer/literature...

  • Page 60: Table 4-8. Power In Connector (J8)

    Connector Pin Assignments Table 4-8. POWER IN Connector (J8) +3.3V +3.3V −12V +3.3V PS_ON∗ −5V POWER_GOOD +5VSTB +12V Computer Group Literature Center Web Site...

  • Page 61: Table 4-9. Dual Serial Port Panel Connector (J9)

    Table 4-9. Dual Serial Port Panel Connector (J9) SP_DCD0 COM1 Serial Port (Bottom) SP_RXD0 SP_TXD0 SP_DTR0 SP_DSR0 SP_RTS0 SP_CTS0 SP_RI0 SP_DCD1 COM2 Serial Port (Top) SP_RXD1 SP_TXD1 SP_DTR1 SP_DSR1 SP_RTS1 SP_CTS1 SP_RI1 Table 4-10. Power Supply Fan Cable Header (J10) +12.0V FANTACH2 http://www.motorola.com/computer/literature...

  • Page 62: Table 4-11. Reset Cable Header (J14)

    Connector Pin Assignments Table 4-11. Reset Cable Header (J14) RSTBTN∗ Table 4-12. Chassis Fan Cable Header (J15) +12.0V FANTACH1 Table 4-13. Secondary IDE Connector (J16) IDERSTS∗ DDS7R DDS8R DDS6R DDS9R DDS5R DDS10R DDS4R DDS11R DDS3R DDS12R DDS2R DDS13R DDS1R DDS14R DDS0R DDS15R IDEDRQ1R...

  • Page 63: Table 4-14. Primary Ide Connector (J17)

    IDECS11∗R IDECS13∗R HDACTB* Table 4-14. Primary IDE Connector (J17) IDERSTP∗R PDD7R PDD8R PDD6R PDD9R PDD5R PDD10R PDD4R PDD11R PDD3R PDD12R PDD2R PDD13R PDD1R PDD14R PDD0R PDD15R IDEDRQ0R IDEIOW0∗R IDEIOR0∗R IDEIORDY0R IDESELA IDEDACK0∗R IDEIRQ0R PDA1R PDA0R PDA2R IDECS01∗R IDECS03∗R HDACTA∗ http://www.motorola.com/computer/literature...

  • Page 64: Table 4-15. Cpu Fan Cable Header (J18)

    Connector Pin Assignments Table 4-15. CPU Fan Cable Header (J18) +12.0V FANTACH3 Table 4-16. Ethernet LED Cable Header (J20, J24)) 100Mbit LED (+) 100Mbit LED (−) 10Mbit LED (−) 10Mbit LED (+) Activity LED (−) Activity LED (+) Table 4-17. SCSI Channel A/B Connectors (J19, J21) +5.0V TERMPWR +5.0V TERMPWR No Connection...

  • Page 65: Table 4-18. Floppy Disk Drive Connector Header (J23)

    ∗ ∗ SBSY SACK ∗ ∗ SRST SMSG ∗ ∗ SSEL ∗ ∗ SREQ ∗ ∗ SCDB SCDB ∗ ∗ SCDB (10) SCDB (11) Table 4-18. Floppy Disk Drive Connector Header (J23) FLPREDWC∗ FLPDRATE0 FLPINDEX∗ FLPMOTEA∗ FLPDRVSB∗ FLPDRVSA∗ FLPMOTEB∗ http://www.motorola.com/computer/literature...

  • Page 66: Table 4-19. Usb 1 Cable Header (J26)

    Connector Pin Assignments Table 4-18. Floppy Disk Drive Connector Header (J23) (Continued) FLPDIR∗ FLPSTEP∗ FLPWDATA∗ FLPWGATE∗ FLPTRK0∗ FLPWPT∗ FLPRDATA∗ FLPSIDE1∗ FLPDSKCHG∗ Table 4-19. USB 1 Cable Header (J26) USBV1−I USBP1−I USBV1+I USBG1I Table 4-20. RAIDport Connector Header (J30) Row A Row B No Connection No Connection...

  • Page 67: Table 4-21. Led/Power Switch/Keylock/Speaker Header (J32)

    US_MD(0) US_MD(1) US_MD(2) US_RAMPS∗ US_MD(4) US_MD(3) US_MD(5) US_MD(6) US_MA(13) US_MA(14) US_MD(7) US_MA(12) US_MA(11) US_MA(10) US_MA(9) US_MA(8) US_MA(7) ARO_PRSNT∗ US_MA(6) US_MA(5) US_MA(4) US_MA(3) US_SEECS US_MA(2) US_MA(1) US_MA(0) Table 4-21. LED/Power Switch/Keylock/Speaker Header (J32) SUSPLED PLED No Connection No Connection http://www.motorola.com/computer/literature 4-11...

  • Page 68: Table 4-22. Infrared Interface Cable Header (J35)

    Connector Pin Assignments Table 4-21. LED/Power Switch/Keylock/Speaker Header (J32) (Continued) PWRON∗R No Connection HDLED HARDDRV HDLED PLED KBLOCK∗ No Connection SPK_P No Connection SPK_N Table 4-22. Infrared Interface Cable Header (J35) IRSL1 IRSL0 IRRXD IRSL2 IRTXD 4-12 Computer Group Literature Center Web Site...

  • Page 69: Table 4-23. Chassis Intrusion Detection Cable Header (J37)

    PATX3070 Cable Connectors Table 4-23. Chassis Intrusion Detection Cable Header (J37) CHASINTV CHAS_INT http://www.motorola.com/computer/literature 4-13...

  • Page 70: Patx3070 Socket Connectors

    Connector Pin Assignments PATX3070 Socket Connectors Table 4-24. CompactFlash Connector (J13) DDS3R DDS4R DDS5R DDS6R DDS7R IDECS1∗R +5.0V SDA2R SDA1R SDA0R DDS0R DDS1R DDS2R CF_IOCS16∗ CD2∗ CD1∗ DDS11R DDS12R DDS13R DDS14R DDS15R IDECS3∗R CF_VS1∗ IDEIOR1∗R IDEIOW1∗R CF_WE∗ IDEIRQ1R +5.0V CF_CSEL∗ CF_VS2∗...

  • Page 71: Table 4-25. Agp Connector (J22)

    GCBE +3.3V ∗ ∗ GFRAME Reserved GIRDY Reserved GROUND Reserved GROUND Reserved ∗ ∗ +3.3V GTRDY +3.3V GDEVSEL ∗ ∗ ∗ GSTOP AGP_PME +3.3V GPERR ∗ GROUND GPAR GROUND GSERR GAD15 +3.3V GCBE1 +3.3V GAD13 GAD11 GAD14 GAD12 http://www.motorola.com/computer/literature 4-15...

  • Page 72: Table 4-26. Pci Connectors (J28/29/31/36/38)

    Connector Pin Assignments Table 4-25. AGP Connector (J22) (Continued) GROUND GAD09 GROUND GAD10 GCBE0 +3.3V GAD08 +3.3V Reserved GAD06 GAD_STB0 GAD07 GROUND GAD04 GROUND GAD05 GAD02 +3.3V GAD03 +3.3V GAD00 Reserved GAD01 Reserved Table 4-26. PCI Connectors (J28/29/31/36/38) Row A Row B −12V ∗...

  • Page 73: Table 4-27. Isa Connectors (J39/41)

    LA21 IRQ11 –5V LA20 IRQ12 DRQ2 LA19 IRQ15 –12V LA18 IRQ14 ZWS∗ LA17 DACK0∗ +12V MEMR∗ DRQ0 IOCHRDY GROUND MEMW∗ DACK5∗ SMEMW∗ DRQ5 SA19 SMEMR∗ DACK6∗ SA18 IOW∗ SD10 DRQ6 SA17 IOR∗ SD11 DACK7∗ SA16 DACK3∗ SD12 DRQ7 http://www.motorola.com/computer/literature 4-17...

  • Page 74: Table 4-28. Dimm Module Sockets (U12-U15)

    Connector Pin Assignments Table 4-27. ISA Connectors (J39/41) (Continued) SA15 DRQ3 SD13 SA14 DACK1∗ SD14 MASTER∗ SA13 DRQ1 SD15 GROUND SA12 REFRESH∗ SA11 SYSCLK SA10 IRQ7 IRQ6 IRQ5 IRQ4 IRQ3 DACK2∗ BALE GROUND Table 4-28. DIMM Module Sockets (U12-U15) Pin/Signal DU12 DQ21 No Connection...

  • Page 75: Table 4-28. Dimm Module Sockets (U12-U15)

    DQM6 DQ55 DQ35 DQM7 CAS∗ DQ56 DQ36 DQM4 DQ57 DQ37 DQM5 No Connection DQ58 DQ38 CS1∗ No Connection DQ59 DQ39 RAS∗ DQ40 DQ60 DQ61 DQ41 DQ48 DQ62 DQ42 DQ49 DQ63 DQ43 DQ50 DQ44 DQ51 CLK3 DQ45 No Connection http://www.motorola.com/computer/literature 4-19...
  • Page 76 Connector Pin Assignments Table 4-28. DIMM Module Sockets (U12-U15) (Continued) DQ52 DQ46 No Connection DQ47 CLK1 No Connection DOREGE 4-20 Computer Group Literature Center Web Site...

  • Page 77: Motorola Computer Group Documents

    ARelated Documentation Motorola Computer Group Documents The Motorola publications listed below are referenced in this manual. You can obtain paper or electronic copies of Motorola Computer Group publications by: Contacting your local Motorola sales office Visiting Motorola Computer Group’s World Wide Web literature site, http://www.motorola.com/computer/literature...

  • Page 78: Table A-2. Manufacturers' Documents

    Related Documentation Please note that in many cases, the information is preliminary and the revision levels of the documents are subject to change without notice. Table A-2. Manufacturers’ Documents Document Title and Source Publication Number Pentium III Processor for the PGA370 socket at 500 MHz to 1.0B GHz— 24526406.pdf Data Sheet;...
  • Page 79 PC97317 as well); National Semiconductor Corporation; http://www.national.com/pf/PC/PC87307.html PCA8550 4-Bit 1-of-2 I C Multiplexer; Philips Semiconductor; PCA8550_2.pdf http://www.semiconductors.com/acrobat/datasheets/PCA8550_3.pdf SanDisk CompactFlash cartridge; SanDisk Corporation; CompactFlash http://www.sandisk.com/cons/prod_lit.htm Product Data Smart 5 Boot Block Flash Memory Family 2, 4, 8 Mbit — Specification 297810.htm Intel Corporation; http://developer.intel.com/design/flcomp/PRODBREF/297810.htm http://www.motorola.com/computer/literature...

  • Page 80: Related Specifications

    Related Documentation Related Specifications For additional information, refer to the following table for related specifications. As an additional help, a source for the listed document is provided. Please note that, while these sources have been verified, the information is subject to change without notice. Table A-3.

  • Page 81: Urls

    The following URLs (uniform resource locators) may provide helpful sources of additional information about this product, related services, and development tools. Please note that, while these URLs have been verified, they are subject to change without notice. Motorola Computer Group, http://www.motorola.com/computer Motorola Computer Group OEM Services, http://www.motorola.com/computer/support http://www.motorola.com/computer/literature...
  • Page 82 Index battery, backup installation BIOS (Basic I/O System) AGP module 1-19 configuration battery replacement 1-28 Setup menu cpu cooler 1-23 BIOS data, reconfiguring 1-10 I/O shield 1-14 board ISA module(s) 1-21 characteristics memory modules 1-18 configuration PATX3000 motherboard 1-15 installation 1-15 PCI module(s) 1-20...
  • Page 83 Index operating systems PCI/ISA slot, shared 1-20 reconfiguring the BIOS 1-10 related specifications setting jumpers and switches shared PCI/ISA slot 1-20 specifications, PATX3000 motherboard specifications, related system management features system startup overview temperature monitor, CPU URLs (uniform resource locators) IN-2 Computer Group Literature Center Web Site...

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